Detailed answer explanations are also included for each question. It may sound obvious, but you have to know which questions you missed (and more importantly why you missed them) to be able to avoid making the same mistakes again when you take the real test. That's why our ASVAB Practice Questions include answer keys with detailed answer explanations. These in-depth answer explanations will allow you to better understand any questions that were difficult for you or that you needed more help to understand.

To enlist in the Air Force, which is considered the most restrictive branch of the military when it comes to AFQT scores, you must have a minimum AFQT score of 36 if you have a high school school diploma. If you have a GED, you must score a minimum of 65. Less than1 percent of people who enlist in the Air Force each year have a GED instead of a high school diploma. In rare cases, the Air Force will accept a minimum score of 31, if an applicant has a special skill that the Air Force deems necessary, such as speaking a particular foreign language. Again, like in any branch of the military, your score not only determines your ability to enlist, it also determines your qualification of the various jobs within that branch.
Just as it sounds, in the Paragraph Comprehension subtest of the Armed Services Vocational Aptitude Battery you will be reading paragraphs and then demonstrating your comprehension of those paragraphs by answering questions. This test is part of your Armed Forces Qualification Test score and is also used to determine qualification for a number of military jobs. In other words, this is a very important part of the ASVAB and you should strive to do as good as you can on it. On the paper-and-pencil version of the real ASVAB, you will need to answer 15 questions in 13 minutes when you come to this section. If you take the CAT-ASVAB, you will need to answer 11 questions in 22 minutes in this particular section.
Don’t be fooled by the appearance of the low numbers, the algorithm that computes the AFQT is very sophisticated. Just because your ASVAB score is 40 doesn’t mean that you only got 40% of the questions correct, it could simply mean that you lack strength in one area, but succeed with high praise in another. Your ASVAB score is only a means by which you are categorized for available positions; it is by no means a measure of intelligence.
Are you thinking about joining the Army, Navy, Marines, or Air Force?  Maybe you want to cook or write or handle explosives. Maybe you want to deal with advanced technology or pilot a drone. Whatever your military dream job, we can help you turn that dream into reality. Here at ASVABTutor, we provide the practice tests and study guides that will help you prepare to ace the Armed Forces Vocational Aptitude Battery (ASVAB).
Welcome to ASVAB Practice Tests, a free website that is designed to help you with your ASVAB test prep and review. Each of our free ASVAB practice tests includes challenging practice questions along with detailed explanations. Whether you are preparing for a career in the Army, Navy, Air Force, or the Marines you will need to pass the ASVAB test. If you study for this test it will make a big difference in your final score. Get started now with our free ASVAB practice tests!
A star is a large gaseous body and planets and other material orbit stars and other massive objects with the shape of an orbit determined by the strength of the gravitational pull of the object that is being orbited.  A galaxy is a large cluster of stars held together by gravity where distance is measured in multiples of a light year which is the distance light travels in one year and is approximately 5.9 trillion miles.
Whenever possible, military personnel (active duty, National Guard, and reserve) will arrange to take the in-service ASVAB from your service’s Test Control Officer at a military installation; however, on a case-by-case basis, Military Entrance Processing Station (MEPS) commanders may authorize administration of an ASVAB for in-service purposes at their MEPS. You must submit a memorandum from your unit commander requesting the MEPS to administer an ASVAB. The memorandum must include;

The Student ASVAB is the most flexible of the exams. It is typically provided to high school students to help them assess their skills, job prospects, potential military positions, or college majors. The ASVAB for students is essentially the same as the MET ASVAB exam, only students are not necessarily testing for positions within the military. The students’ school counselors examine their scores and help them decide on what to do after graduating from high school. This test is still an important component of a student’s education because it can help them identify their strengths and weaknesses and help set them on the right track for their future career goals.
Unlike other vocabulary building books which just provide a lengthy list of words and definitions, Barron's organizes 800 words into sentence completion exercises of 10 words at a time which makes integrating these words into your everyday vocabulary much easier than just going down a list and relying on rote memorization. If you have an average vocabulary and and are looking to do well on the ASTB, Barron's Essential Words for the GRE is a great addition to your study material.

If you're looking for more information on the ASVAB, we've also written extensive articles about the test to help you feel confident on test day. Read through these informational ASVAB resources at any time to learn more about the purpose of the ASVAB, important concepts related to ASVAB qualification requirements, passing scores, registration process, test-taking strategies and much more.


The Armed Services Vocational Aptitude Battery (ASVAB) test is used by each branch of the military to determine a military recruit’s aptitude in ten different areas. The ASVAB test helps assign new recruits into career fields they may be well-suited for, but the ASVAB should not be considered an IQ test. It is a multiple-aptitude battery that measures developed abilities and helps predict future academic and occupational success in the military. The ASVAB test is also administered to millions of high school and post-secondary students making it one of the most widely used tests in the world.
You’ll need to bring valid identification (photo ID, SSN card) to be admitted into the ASVAB testing room. Arrive on time— you’ll be turned away and required to reschedule if you are late. Your recruiter may give you a ride to and from the session, but he/she is not permitted in the testing room. You will not need to bring a calculator for the test.
Circles have a radius which measures the length from the center of the circle to any point on its curve.  The diameter is the length, through the center, from one point on the curve to another and equals radius x 2.  The circumference is the length around the curve and is equal to 2 x pi x radius (2πr) or pi times diameter (πd).  The area of a circle is pi times radius squared (πr2).
Retesting is possible depending on a variety of circumstances. It is possible to retake the ASVAB or PiCAT, but you will need to coordinate this with your recruiting office. In general you may be required to wait a month or more to retake the test; each branch of the service may have different requirements that must be fulfilled in order to retest.

One set of ASVAB scores – Career Exploration Scores – tells you your current strengths in verbal, math, science, and technical skills.  The scores allow you to compare your test performance with that of other students at your grade level and can help you determine your readiness for further education and training in different career areas.  You will also receive a Military Entrance Score that is important for entry into the Armed Services.  You can discuss your score with a military recruiter.


Since 1976, the multiple-choice ASVAB has been used for initial aptitude screening as well as MOS classification. The exam has changed since its inception. While some parts have remained, such as arithmetic reasoning and word knowledge, others like tool knowledge have been removed in favor of questions related to assembling objects. After nearly 20 years of research and development, a computer-adaptive version of the exam was implemented in 1996. The CAT-ASVAB is the first large-scale adaptive battery test to be administered in high-stakes environments like a Military Entrance Processing Station. The paper and pencil, or P&P version is still used at a variety of other military testing sites.
The Armed Services Vocational Aptitude Battery is the most widely used multiple-aptitude test battery in the world. As an aptitude test, the ASVAB measures your strengths, weaknesses, and potential for future success. The ASVAB also provides you with career information for various civilian and military occupations and is an indicator for success in future endeavors whether you choose to go to college, vocational school, or a military career.
AFQT (Armed Force Qualification Test) score: This score is reported in the form of a percentile rank and is calculated by adding the scores that you have received for the 4 sub-tests, viz, Mathematics Knowledge, Arithmetic Reasoning, Paragraph Comprehension and Word Knowledge. The total score that you receive for these sub-tests is then compared to the scores that other candidates taking a similar format of the test have received. Then you receive a percentile rank that can range anywhere from 1 to 99. For example, if you receive a rank of 45 percentile then you have scored more than 45 students, but 55 students have scored more than you.

Nobody wants to be stuck doing something they don’t like. That’s why we urge you to take advantage of our free practice tests and study guides.  Our ASVAB practice tests are formatted exactly like the real ASVAB test and will not only help ensure you have the knowledge to ace the real exam but will also prepare for the actual experience of sitting for the test.


General Science tests the ability to answer questions on a variety of science topics drawn from courses taught in most high schools. The life science items cover botany, zoology, anatomy and physiology, and ecology. The earth and space science items are based on astronomy, geology, meteorology and oceanography. The physical science items measure force and motion mechanics, energy, fluids, atomic structure and chemistry.
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